Category: Mechanical Engineering

Project

The project assignment is attached. I was trying to do a game for the false position method where the user tries to guess the convergence points but only has so many tries before the game is over and they have to restart. Must be done in MATLAB

FinalProject

This is to write a Matlab code that is given in the pdf along with a write up with these requirements.
It should be well formatted, with sections of the projected clearly
separated from each other. It should summarize all the above tasks and answers to
questions. All figures should be presented and referred to formally (i.e. Figure 1
shows). All equations used should be input using an equation editor. Short
introduction and conclusions required.

fluid flow measurements

I have a laboratory report on flowmeters devices  such as petot, Venturi and orifice
It is required to find the difference of pressure, speed and the Reynolds number for each device when the control opening is different as 15mm, 30mm and 50mm.

I just need the calculations

I need Help with a timed homework in Fluid Mechanics

Good afternoon. I am looking for a person who knows about Fluid mechanics (Transport phenomena) to help me during a timed homework. I am willing to pay any price, I just need to make sure I do great in this homework. It would be just two hours help on Monday April 20. From 2:15 Pm to 4:15 Pm and it would be online. Thank you in advance

Thermo Lab Report (Data Provided)

Lab

Summary: title page, a few sentences summarizing key findings 
Introduction: a paragraph or two providing overview of experiment and purpose    Experimental Procedure: explain what was done to get the data, provide a picture of a wind tunnel from a different university and list your reference
Results & Discussion: include tables (label on top) and figures (label on bottom) properly named and labeled 
Conclusion: a paragraph or two restating key results and required future work. 

Your Results & Discussion section should address the items listed below. The entire report should be 3-5 pages, no more or less, double spaced.

1. Plot CL and CD vs. the angle of attack (AOA on the x-axis) all on one graph. Include the raw data and the corrected data (you will have 4 lines total on this graph).

2. Stall can be identified when the lift no longer increases for an increase in angle-of-attack. At what AOA does the airfoil stall?

3. Thin airfoil theory was developed by assuming an airfoil can be represented as a flat plate, which enables analytical solutions for inviscid, incompressible flows. Thin airfoil theory predicts the slope of the lift vs. AOA curve to be 2 in the linear region prior to stall. Fit a line to the linear portion of your data to determine the slope. How does it compare to thin airfoil theory? Note that your slope from the graph will have units of 1/degrees. You need to convert this number to 1/radians.

Simple code

. [prob1.c][100%] Develop a C program to read hurricane data and store and sort those hurricane data.
Each hurricane record contains the hurricanes name, year, month, and category. An input file named
hurricane.txt contains 100 hurricane records. Your program will perform the following tasks.
a) Read hurricane data from input file hurricane.txt and store them in an array of structure. The
structure definition is shown below. Then write the hurricane data stored in the array of structure
to a binary file named hurricane.bin.
typedef struct hurricane
{
char name[20];
int year;
int month;
int category;
}H_RECORD;
b) Create a new structure for storing the same hurricane data. This new structure should contain the
same members (name, year, month, and category) but utilize a minimum size as a data type.
Take the definition of the new structure shown below as an example. Design this new structure
so that the value sizeof(H_RECORD_MIN) is minimized. Read hurricane data from input file
hurricane.txt, store them in an array of this new structure, and write the hurricane data stored
in the array of new structure to a binary file named hurricane_min.bin.
typedef struct hurricane_min
{

}H_RECORD_MIN;
[Hint: examine the range required for each member and modify their data type/size.]
c) Display on the screen the file sizes of hurricane.txt, hurricane.bin, and hurricane_min.bin.
[Hint: you can use fseek() and ftell().]
d) Read hurricane from input file hurricane.txt, store them in an array of structure, sort the
hurricane data by its category from minimum to maximum, and write the sorted hurricane data to
a text file named hurricane_sort.txt. In the output file hurricane_sort.txt, category-1
hurricanes will appear first, then category-2 hurricanes, category-3 hurricanes, and so on.
A template source code is provided. In the template, the main() function first calls Setup() to
generate the input file named hurricane.txt. Then the main() function calls DisplayMax()
that displays on the screen all hurricanes of maximum category. Then the main() function calls the
following four functions (in order):
SaveBinFile() performing task a), generating hurricane.bin
SaveBinFileMin() performing task b), generating hurricane_min.bin
DisplayFileSize() performing task c), accessing hurricane.txt, hurricane.bin,
hurricane_min.bin
SaveSortTxt() performing task d), generating hurricane_sort.txt
The template compiles correctly with warnings of unused variables, which should disappear once
you use those variables in your code. The flow of the program and the input and output file names
are all set up properly. DisplayMax() provides an example of reading hurricane records and
storing them in an array of structure. You can complete this program by filling the blanks inside
the function definitions. Only insert your code inside the definitions of aforementioned four
functions. No modifications should be done to any other part of the template source code.
In your report, describe in detail what your functions do and your implementation details. You can also
include your source code in your report in case your source code submission on Blackboard encountered
unexpected difficulties. However, you must submit your source code file (.c), not just Word or PDF
document containing the source code.

Mechanics of Deformable Bodies

I need my assignment solved. The course is Mechanics of Deformable Bodies. It is a second-year engineering course. I will be receiving the exam tomorrow at 7:00 pm and will be having a whole day to complete it. To stay on the safe side I will be needing the assignment earlier than that which is preferred on April 17 at 4;00 pm. Please let me know if you can do this and how much it will cost. I have attached a similar exam below to give you an idea of how it will look. Thank you for your time.

Thermo Question

First time user (not sure what prices are on here but message me with offer)
Steam (18kg/kmol) at 1600psi and 1000o F enters a turbine operating at steady state as shown. Twenty-two percent (22%) of the entering mass flow is extracted by duct 2 at 160psi and 450F. The rest of the steam exits at duct 3 at 1psi and 102F. The turbine develops a power output of 9×10^8 Btu/hr. Heat transfer to the surroundings accounts for 7% of the power output. Neglecting kinetic and potential energy effects,

a) Determine the mass flow rate of the steam entering the turbine in lb/hr.

b) Determine the mass flow rate of the steam entering the turbine in lb/hr by assuming that steam behaves as ideal gas at constant gama= 1.35 and compare to the exact result obtained in part a) above.

c) How would your result in part b) change if the inlet pressure is 1700psi and WHY?

Find pressure and temperature in otto process

Data: volume 0,35liters, compression ratio 1:9. 600J added in combustion between point 3 and 4 in the process.

Temperature and pressure in 1,2,3,4 in the otto cycle
Find energy added from 4-1

If a gas expands from point 4 to a new position 5, where the pressure is equal to the starting pressure. Then what is the temperature and volume in this point?

series pipeline systems

An Abstract (A brief summary of the problem)
Theory and solution procedure used (Include calculations, equations used and explain your solution procedure)
Calculations should be correct and complete
Necessary figures and tables must be clearly prepared with suitable captions
Discussion of the results, specifically focusing on the effect of design parameters. Clearly indicate and compare the required pump power for each case. Briefly discuss the impact of design changes.